Regulacje i polityka gospodarcza · 27/10/1999

McDonnell Douglas Proposes New Airworthiness Directive for MD-90-30 Series Airplanes

The Federal Aviation Administration (FAA) is considering a new airworthiness directive (AD) that would require repetitive inspections and repairs to prevent fatigue cracking of the main landing gear pistons on certain McDonnell Douglas Model MD-90-30 series airplanes, following reports of MLG failures during towing.